SKF 305288 Bearing
Bearing 305288 DA SKF , SKF bearing
- Bearing Weight 9.67 (Inquire about discount price)
- Bore diameter 250
- Outer diameter 180
- Overall width 70
- Bore type SKF Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 305288
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 185 mm
- Size mating parts (Da max.)
- 232 mm
- Size mating parts (ra max.)
- 2 mm
- Size (r1.2 min.)
- 2 mm
Overall dimension
- External diameter
- 180 mm
- Internal diameter
- 250 mm
- B Width
- 70 mm
- Weight
- 9.67 Kg
Load and resources
- C0 Static load capacity
- 285 kN
- Cr Radial dynamic load
- 190 kN
- nG Limit speed
- 2600 1/min
Other
- PuПредел усталостной прочности
- 8.6 kN
- Расстояние до действительного центра опоры (a)
- 156 mm
- Estimated coefficient (e)
- 1.14
- Y0Estimated coefficient
- 0.52
- Y1Estimated coefficient
- 0.55
- Size
- 250x180x70
- Size (D1)
- 234.7 mm
- Y2Estimated coefficient
- 0.93
- Size (d1)
- 207.45 mm
- Ширина канавки стопорного кольца (b)
- 17.5 mm
- Радиальное биение/Разностейность (K)
- 6 mm
- Частота вращения номинальная
- 2000 об/мин
- Estimated coefficient (kr)
- 0.095
- Estimated coefficient X
- 0.57
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 305283
- SKF
- 230
- 150
- 70
- 10.6
- 30308/30308B
- Fersa
- 40
- 90
- 10.25
- NCF
- SKF
- 225
- 150
- 56
- 7.5
- NCF
- SKF
- 270
- 150
- 73
- 18
- QJ305N2MA
- SKF
- 25
- 62
- 17
- 0.29
- 70/530
- SKF
- 780
- 530
- 112
- 175
- NCF
- SKF
- 600
- 400
- 148
- 145
- 30305J2/Q
- SKF
- 25
- 62
- 18.25
- 0.26
- S71930
- SKF
- 210
- 150
- 28
- 2.058
- 7052
- SKF
- 400
- 260
- 65
- 25.56
- NNF
- SKF
- 280
- 180
- 136
- 30.846
- 7088
- SKF
- 650
- 440
- 94
- 100
- QJ308N2MA
- SKF
- 40
- 90
- 23
- 0.78
- 30302J2
- SKF
- 15
- 42
- 14.25
- 0.094
- C
- SKF
- 780
- 530
- 185
- 290
- BSA
- SKF
- 80
- 35
- 21
- 0.56
- BSD
- SKF
- 30
- 62
- 15
- 0.22
- NCF
- SKF
- 620
- 420
- 150
- 150
- NCF
- SKF
- 280
- 180
- 74
- 16.5
- BSA
- SKF
- 72
- 30
- 19
- 0.41
- A
- SIGMA
- 150
- 270
- 88.9
- 23.8
- BSA
- SKF
- 90
- 40
- 23
- 0.77
- 7030
- SKF
- 225
- 150
- 35
- 4.173
- QJ306MA
- SKF
- 30
- 72
- 19
- 0.42
- 52305
- SKF
- 52
- 20
- 34
- 0.33
- 30215J2/QDF
- SKF
- 75
- 130
- 54.5
- 2.85
- NCF
- SKF
- 320
- 150
- 108
- 43.5
- NCF
- SKF
- 68
- 40
- 21
- 0.31
- NCF
- SKF
- 290
- 190
- 75
- 17
- NCF
- SKF
- 260
- 170
- 67
- 12.5
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